15587-3910 HJ 4822

 
 
15h 58m 39.34s -39° 10' 00.6" P.A. 271.00 sep 9.8 mag 11.31,11.35 Sp A2V+A2V
 
 
Coord 2000 15587-3910 Discov num HJ 4822 Comp Coord arcsec 2000 15 58 39.34 -39 10 00.6
Date first 1834 Date last 2015 Obs 12
Pa first 271 Pa last 270.8 P.A. Now (θ) 270.8°
Sep first 5.0 Sep last 9.77 Sep. Now (ρ) 9.77"
Mag pri 11.31 Mag sec 11.35 delta mag (ΔM) 0.04 Spectral class A2V+A2V (white/white)
Pri motion ra +001 Sec motion ra +000
Pri motion dec -002 Sec motion dec +000
Notes N V (See Notes, Proper motion indicates physical)
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lupus Tycho2 7838-00217-1 Gaia DR2 5997968596781268480